The purpose of the Interim Senior FP&A Manager role at Xentral is to manage and oversee the FP&A processes during a temporary vacancy within the finance team. Key responsibilities include producing monthly management reports, conducting the annual budget process, ensuring data quality, and preparing SaaS KPI reports. The ideal candidate should possess several years of FP&A experience in a SaaS environment, a strong command of Excel, and effective communication skills in English.